Explore our top-tier engineering configurations, precision-manufactured to optimize vertical volumetric capacity and guarantee structural safety under dynamic loading.
Analysing industrial space optimizing challenges: Rising land premiums, automated high-bay racking systems, and the strategic deployment of structural stability schemes.
In the contemporary logistics ecosystem, the demand for industrial real estate has driven warehouse footprints upward rather than outward. Global supply chain leaders face escalating square-meter land values, prompting a massive structural shift toward high-bay racking systems. Ranging from 12 meters to over 40 meters in height, these structures demand precision engineering, extreme load capacity validation, and strict compliance with global safety codes.
Whether integrating with Automated Storage and Retrieval Systems (AS/RS), deploying selective high-density pallet arrays, or engineering customized structural steel rack solutions, international procurers look for manufacturing partners capable of delivering reliability. Standard, run-of-the-mill racking no longer suffices when subjected to the dynamic forces of automated stacker cranes, seismic activities, and heavy localized load points.
From an OEM/ODM perspective, the focus remains on material engineering—specifically, high-yield cold-rolled steel, advanced structural welding, and multi-tier surface treatments that prevent structural corrosion over decades of continuous operational load cycling.
Tailored engineering strategies designed to meet the operational demands of distinct vertical markets worldwide.
Sub-zero logistics require continuous air circulation and anti-corrosive properties. We engineer bespoke mobile high-bay pallet systems utilizing low-temperature resistant steel alloys and specialized dynamic coatings that resist moisture condensation and thermal shock down to -30°C.
High-turnover multi-level mezzanines combined with automated crossbeam systems optimize SKU accessibility. Our solutions support integrated conveyor networks and safety handrails, ensuring fluid, human-to-machine high-density workflows with high safety margins.
Heavy tooling, automotive components, and raw materials demand robust load characteristics. We construct heavy-duty selective pallet structures and double-sided cantilever systems featuring high structural thickness and robust impact guards to withstand Forklift operations.
An engineering comparison of industrial high-bay configurations. Optimized for spatial layout planning and capacity verification.
| Racking Architecture | Typical Height Range | Max Load Capacity per Bay | Optimal Application Use Case | Structural Compliance Metrics |
|---|---|---|---|---|
| Selective Pallet Racking | Up to 15 Meters | 1,000 - 4,000 kg | FMCG, general distribution, high SKU variation | FEM 10.2.02, MH16.1 (ANSI) |
| AS/RS High-Bay Racks | 15 to 40+ Meters | 1,500 - 3,000 kg | Fully automated warehouses, dark logistics | ISO 9001, EN 15635, Seismic Zone V |
| Double-Sided Cantilever | Up to 12 Meters | Up to 5,000 kg / level | Pipes, lumber, sheet metal, long-span cargo | S235JR / S355JR structural steel standard |
| Mezzanine Platform Systems | 2 to 4 Tiers | 300 - 1,500 kg / sqm | E-commerce manual picking, parts storage | CE certified, AS4084 compliance |
Established in 2016, we design, produce, and supply high-quality industrial storage racks and intelligent warehouse systems globally.
Operating a manufacturing footprint spanning approximately 18,500㎡, Dongguan Hui Lian Intelligent Warehouse Equipment Co., Ltd. integrates manufacturing technology, advanced structural design, and strict quality control protocols. Achieving an annual export revenue of approximately US$18 million, our team leverages 15 years of industry experience and 8 years of international export experience to serve challenging global markets.
Our catalog includes pallet racks, heavy-duty storage racks, automated warehouse racks, mezzanine floors, cantilever racks, warehouse shelving systems, and customizable industrial rack systems. Every production run is subjected to standard checking procedures: raw material inspection, welding quality checks, dimensional accuracy testing, load-bearing tests, surface treatment inspection, and finished product evaluation to ensure load safety, structural durability, and lifetime reliability.
Our global presence is backed by deep supply chain partnerships, including cooperation with over 850 supply chain partners. This network guarantees continuous steel availability, consistent production outputs, and rapid lead times to project sites globally.
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Export Revenue
Industry Experience
R&D Engineers
From raw steel formulation to precise laser calibration—explore how our quality control and manufacturing workflows ensure optimal output consistency.
Navigating localization requirements, global safety norms, and end-to-end delivery protocols across major industrial regions.
All high-bay structures manufactured for the USA and Canadian markets strictly adhere to RMI (Rack Manufacturers Institute) MH16.1 specifications. We carry out structural calculations for AISC cold-formed steel designs, satisfying regional building codes (IBC) and local municipal permitting processes.
Our engineering configurations conform to EN 15512, EN 15620, and EN 15635. This ensures correct aisle clearances, deformation allowances, and deflection parameters. Surface coatings pass ISO 9227 salt spray testing to comply with environmental regulations.
For Australian and New Zealand installations, structural steel configurations comply with AS4084:2012 / AS4084:2023 standards. This covers load rating layouts, upright profiling, frame design under earthquake conditions, and mandatory safety labels.
Deploying engineering resources to transform spatial constraints into optimized warehousing architectures.
At Dongguan Hui Lian, innovation drives our product development. Supported by a dedicated department of 126 professional R&D engineers, we continuously test structural boundaries to increase steel load-to-weight ratios. In the past year alone, our engineering team launched 320 new products, resolving unique challenges in automated tracking profiles, seismic resistance, and smart pallet layouts.
We work with global clients through our comprehensive OEM/ODM framework. Understanding that no two logistics hubs share the exact floor plan or throughput rate, our team conducts:
Our quality management division consists of 56 professional quality inspectors. From material reception to shipping, we monitor every step. Our testing lab utilizes:
Detailed technical answers to common queries from engineering directors and procurement managers.
We primarily utilize high-tensile cold-rolled steel grades like Q235B and Q355B (equivalent to ASTM A36 and ASTM A572 Grade 50). The choice of steel is determined by structural load analysis, column profiles, and regional seismic zone codes. This ensures structural yield strength and resistance to deflection.
Automated Storage and Retrieval Systems require tight verticality and alignment tolerances (often within 1:1000). We achieve this through laser-aligned automated roll forming lines, rigorous QC testing with micrometers and vernier calipers, and adjustable base plates that compensate for floor variations.
Lead times range from 30 to 45 days following drawing sign-off and receipt of deposit. This window covers full 3D CAD/FEM layout planning, custom tooling setup, automated roll forming, powder coating, and export-level bundle packing.
All upright frames, beams, and structural sections are strapped using high-tensile steel banding, wrapped in heavy-gauge polyethylene film, and protected with cardboard corner guards. Wood blocking and air bags are deployed inside shipping containers to prevent shifting during transit.
Yes. We provide comprehensive mill test certificates (MTC) for steel shipments and run physical load tests in our factory using specialized hydraulic loading fixtures. We also collaborate with international inspection agencies (SGS, TUV) to issue independent test reports upon project request.
Our modular, customizable, and heavy-duty storage configurations designed for logistics and commercial warehouse environments.
Hui Lian